/**
 * 
 */
package com.sohu.peak.gallery.dao;

import java.util.List;

import com.sohu.peak.gallery.domain.Tag;
import com.sohu.peak.gallery.domain.TagGroup;
import com.sohu.peak.util.Pagination;

/**
 * @author yuechong
 *
 */
public interface TagGroupDao {
	public List<TagGroup> getTagGroupList(Pagination pagination) ;
	public List<TagGroup> getTagGroupList(String queryString,Pagination pagination, Object[] params) ;
	public TagGroup merge(TagGroup tagGroup);
	public void del(TagGroup tagGroup);
	public TagGroup getTagGroup(Long tagGroupId);
	public TagGroup getTagGroupByName(String tagGroupName);
}
